Before anyone asks, I’m not affiliated with this product in any way. Just bought it along with a few other similar items on Amazon and have been impressed. The brand of mine is Ace2Ace.
I have two exceptionally hairy ragdolls. One in particular is basically 99% hair and moults a lot. Their favourite room to hang out happens to house a huge green velvet sofa where they like to sleep and it gets destroyed with hair.
I do clean it at least twice a day but once they’ve slept on it, it’s covered in hair that’s really difficult to remove. The photo was taken this morning- I cleaned the sofa last night before bed but the cats slept on it so had to be cleaned first thing this morning.
Think I paid about £10 for it. You roll it back and forth over the surface and then the hair is collected in a little compartment.